CVE-2025-21843 - Linux Kernel Panthor Uninitialized Data Use

CVE-2025-21843 - Linux Kernel Panthor Uninitialized Data Use

https://cvefeed.io/rssfeed/latest.atom / Fri, 03/07/2025 - 13:29
CVE ID : CVE-2025-21843
Published : March 7, 2025, 9:15 a.m. | 1 hour, 37 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved: drm/panthor: avoid garbage value in panthor_ioctl_dev_query() 'priorities_info' is uninitialized, and the uninitialized value is copied to user object when calling PANTHOR_UOBJ_SET(). Using memset to initialize 'priorities_info' to avoid this garbage value problem.
Severity: 0.0 | NA
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